Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Andrea Young Willer, FNP

Individual provider Family Nurse Practitioner · NPI 1790126399

Andrea Young Willer, FNP is a Nurse Practitioner in Centralia, Missouri. Graduated from University of Missouri, Columbia School of Medicine in 2013, 13 years ago. Practices with Boone Physician Services LLC, a 240-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
13
Trained at
University of Missouri, Columbia School of Medicine
Licensed in
MO
In the registry since
2013
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

1021 E Highway 22
Centralia, MO 65240
Phone: (573) 682-5580
Fax: (573) 682-1539
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 2013024402 (MO)

Record details

NPI number1790126399
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJuly 11, 2013
Last updated in NPPESSeptember 6, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolUNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Boone Physician Services Llc — 240 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients66
Services billed 156 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

  • University Of Missouri Health Care Hospital · Columbia, MO · listed as University of Mo Health Care
  • Boone Hospital Center Hospital · Columbia, MO
  • Elara Caring Home health agency · Jefferson City, MO

Colleagues at Boone Physician Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 240 clinicians in the practice; 12 are shown here.